Low
208 on Worcester Bosch Junior 24i

Your boiler is currently running at full power for a manual testing procedure and won't respond to your normal thermostat settings.

Reviewed by the BoilerFaultCodes Editorial Team · Last reviewed

Monitor it

This is a minor fault. Keep an eye on it and mention it at your next annual boiler service. Reset the boiler and see if it clears.

Technical description

The boiler is in chimney sweep mode

DIY fix possible

Locate the small button with a 'bin' or 'flame' icon on the control panel.Press and hold this button for more than two seconds.The light should stop flashing and the boiler will return to normal operation.

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